html, body { margin: 0; height: 100%; background: #0d0b14; color: #eae7f5; font: 15px/1.6 -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; }
.wrap { display: flex; gap: 20px; height: 100%; padding: 20px; box-sizing: border-box; }
.phone { width: 380px; min-width: 320px; border: 1px solid #ffffff1f; border-radius: 24px; overflow: hidden; background: #000; }
.stage { width: 100%; height: 100%; }
.panel { flex: 1; display: flex; flex-direction: column; min-width: 0; }
h1 { font-size: 18px; margin: 0 0 12px; }
h2 { font-size: 13px; color: #a49fbb; margin: 16px 0 6px; }
.row { display: flex; gap: 8px; flex-wrap: wrap; }
button { background: #2a1f4d; color: #eae7f5; border: 1px solid #ffffff22; border-radius: 10px; padding: 8px 14px; cursor: pointer; }
button:hover { background: #3a2c66; }
.console { flex: 1; overflow: auto; background: #07060b; border: 1px solid #ffffff14; border-radius: 10px; padding: 10px; font: 12px/1.5 ui-monospace, Consolas, monospace; white-space: pre-wrap; }
.console .err { color: #ff8bb0; }
.console .ok { color: #8ad9ff; }